报效祖国的博士(A Doctor Devoted to His Motherland)Mr. Xiang Ming, D. Sc, returned to China in 1989 without hesitation.“Im a Chinese. Its my duty to devote all my life to my motherland，” said he.Mr. Xiang Ming, male, aged 39, is now working in Beijing chemical works as a chief engineer.After he graduated from Beijing Engineering College in 1980, he was sent to Massachusetts Institute of Technology in the U. S. A. to study chemistry. In 1986 he received a doctors degree. Shortly after he gained fame in scientific research, the Walsh Companys manager tried hard to employ him and promised to give him a good salary. But Mr. Xiang did not accept the employment.1用心 爱心 专心